APA (7th ed.) Citation

Wordsworth, P., & Halliday, D. (2001). The real connective tissue diseases.

Chicago Style (17th ed.) Citation

Wordsworth, P., and D. Halliday. The Real Connective Tissue Diseases. 2001.

MLA (9th ed.) Citation

Wordsworth, P., and D. Halliday. The Real Connective Tissue Diseases. 2001.

Warning: These citations may not always be 100% accurate.